Let's divide 96878313 by 321
We want to divide 96878313 by 321.

Advancing to step 1:
When dividing 9 by 321, we get 0 with a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Take the next digit (6) from the dividend and append it to 9, then repeat: 96 / 321

Going ahead to step 2:
96 divided by 321 is 0 with a remainder of 96.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 96 and we're left with 96.
Fetch the next digit (8) from the dividend, attach it to 96 and continue: 968 / 321

On to step 3:
When dividing 968 by 321, we get 3 with a remainder of 5.
Write down 3 as next digit of the result. 
Result so far: 3.0
If we subtract 963 from 968, we get 5.
Include the next digit (7) from the dividend after 5, then repeat: 57 / 321

Step 4:
321 can be fit into 57 0 times, resulting in a remainder of 57.
Write down 0 as next digit of the result. 
Result so far: 30.0
If we subtract 0 from 57, we get 57.
Fetch the next digit (8) from the dividend, attach it to 57 and continue: 578 / 321

Moving on to step 5:
321 goes into 578 1 times with a remainder of 257.
Put 1 as the next digit of the answer. 
Result so far: 301.0
Subtracting 321 from 578 leaves us with 257.
Fetch the next digit (3) from the dividend, attach it to 257 and continue: 2573 / 321

Let's proceed to step 6:
When dividing 2573 by 321, we get 8 with a remainder of 5.
Record the quotient 8 as the next digit in the result. 
Result so far: 3018.0
If we take 2568 away from 2573, we end up with 5.
Append the next digit (1) from the dividend to 5 and continue with: 51 / 321

Let's proceed to step 7:
The number 321 fits into 51 0 times, leaving a remainder of 51.
The number 0 becomes the next digit in our result. 
Result so far: 30180.0
Deduct 0 from 51 and we're left with 51.
Grab the next digit (3) from the dividend, add it to 51, then carry on: 513 / 321

Let's proceed to step 8:
If we divide 513 by 321, we get 1 and a remainder of 192.
Use 1 as the next digit of our solution. 
Result so far: 301801.0
If we take 321 away from 513, we end up with 192.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

Moving on to step 9:
321 goes into 1920 5 times with a remainder of 315.
Write down 5 as next digit of the result. 
Result so far: 301801.5
Deduct 1605 from 1920 and we're left with 315.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3150, and continue the process.

Let's proceed to step 10:
If we divide 3150 by 321, we get 9 and a remainder of 261.
Use 9 as the next digit of our solution. 
Result so far: 301801.59
If we take 2889 away from 3150, we end up with 261.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2610, and continue the process.

Moving on to step 11:
2610 divided by 321 is 8 with a remainder of 42.
Use 8 as the next digit of our solution. 
Result so far: 301801.598
Deduct 2568 from 2610 and we're left with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Advancing to step 12:
321 goes into 420 1 times with a remainder of 99.
Put 1 as the next digit of the answer. 
Result so far: 301801.5981
The remainder is 99 after subtracting 321 from 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 990, and continue the process.

On to step 13:
990 divided by 321 is 3 with a remainder of 27.
The next digit of our result is 3. 
Result so far: 301801.59813
The remainder is 27 after subtracting 963 from 990.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Moving on to step 14:
321 can be fit into 270 0 times, resulting in a remainder of 270.
The next digit of our result is 0. 
Result so far: 301801.59813
Deduct 0 from 270 and we're left with 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

Step 15:
321 goes into 2700 8 times with a remainder of 132.
The next digit of our result is 8. 
Result so far: 301801.5981308
Subtracting 2568 from 2700 leaves us with 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

Going ahead to step 16:
321 goes into 1320 4 times with a remainder of 36.
Record the quotient 4 as the next digit in the result. 
Result so far: 301801.59813084
The remainder is 36 after subtracting 1284 from 1320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

The quotient of the division is 301801.59813084, and the remainder is 3.6e-08.